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| author | Brian Norris <computersforpeace@gmail.com> | 2023-02-04 16:35:33 -0800 |
|---|---|---|
| committer | Hauke Mehrtens <hauke@hauke-m.de> | 2023-02-18 19:58:22 +0100 |
| commit | a3adbec37061e56e7161f28140272cdd86b1dc38 (patch) | |
| tree | b26ea0059573530096dd9be5161215cc6b486caa /package/kernel/linux/modules/other.mk | |
| parent | efbb623debef3c63eebc9b849f6ca57130efa5f4 (diff) | |
| download | openwrt-a3adbec37061e56e7161f28140272cdd86b1dc38.tar.gz openwrt-a3adbec37061e56e7161f28140272cdd86b1dc38.tar.bz2 openwrt-a3adbec37061e56e7161f28140272cdd86b1dc38.zip | |
kernel: kmod-ramoops: Include pstore console support
Pstore ramoops support is useful even when there isn't an explicit
panic/crash. We can log all kernel messages via a "console", and then
retrieve them in the event of some non-kernel-panic reset (e.g.,
watchdog).
Since the buffer memory is already reserved, there isn't much overhead
to doing this.
The new console files will show up as:
/sys/fs/pstore/console-ramoops-N
Cc: Hannu Nyman <hannu.nyman@iki.fi>
Signed-off-by: Brian Norris <computersforpeace@gmail.com>
Diffstat (limited to 'package/kernel/linux/modules/other.mk')
| -rw-r--r-- | package/kernel/linux/modules/other.mk | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/package/kernel/linux/modules/other.mk b/package/kernel/linux/modules/other.mk index 2bd15dfe67..1369a4ad54 100644 --- a/package/kernel/linux/modules/other.mk +++ b/package/kernel/linux/modules/other.mk @@ -834,7 +834,8 @@ define KernelPackage/ramoops SUBMENU:=$(OTHER_MENU) TITLE:=Ramoops (pstore-ram) DEFAULT:=m if ALL_KMODS - KCONFIG:=CONFIG_PSTORE_RAM + KCONFIG:=CONFIG_PSTORE_RAM \ + CONFIG_PSTORE_CONSOLE=y DEPENDS:=+kmod-pstore +kmod-reed-solomon FILES:= $(LINUX_DIR)/fs/pstore/ramoops.ko AUTOLOAD:=$(call AutoLoad,30,ramoops,1) |